ariannaclose3406 ariannaclose3406

26-03-2024
Mathematics

contestada

If the first, second and last term of an A.P. are a, b and 2a respectively. then its sum is
A. 3ab/2(b−a)
B. none of these
C. ab/2(b−a)
D. ab/(b−a)

Respuesta :

Otras preguntas

how does western growth impact Native American

What is the percent of decrease from 6 to 0?

You are planting a vegetable garden on a plot of land that is a sector of a circle, as shown below. You want fencing along only the curved edge of the garden. a

what are the women's movement goals? how did it become successful? GIve me an explanation.

1. Express 729 as a power of 3. (a) 38 (b) 36 c) 9³ d) none of these

What is the value of X? inscribed angles a. 30 b. 15 c. 35 d. 25

land should be given to the rightfully owners?

Match the correct corresponding parts. Make sure your letters are in the correct order!! SAT~GRE

Factorise X squared add 4X

How far have humans really traveled in space? Question 1 options: To other stars. To Saturn. To Mars. To the moon.